<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>获取数组元素中的最大值</title>
    <script>
        var arr = [ 2, 6, 1, 77, 52, 25, 7, 99];
        var max = arr[0];
        for(var i = 1;i < arr.length; i++ ){
            if(arr[i] > max){
                max = arr[i];
            }
        }
        console.log(max);
    </script>
</head>
<body>

</body>
</html>